User's Manual

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Cisco Aironet 802.11a/b/g Wireless LAN Client Adapters (CB21AG and PI21AG) Installation and Configuration Guide
OL-4211-05
Chapter 5 Configuring the Client Adapter
Setting Security Parameters
3. To configure the remaining options in this window, refer to “Enabling PEAP (EAP-GTC)” on
page 5-48.
4. Click OK to save your settings and return to the Configure EAP-FAST window.
Step 5 If you chose MSCHAPv2 User Name and Password in Step 3, do the following in the Configure
MSCHAPv2 User Name and Password window (see Figure 5-10):
Figure 5-10 Configure MSCHAPv2 User Name and Password Window
1. Check the Always Resume the Secure Session check box at the top of the window if you want the
EAP-FAST supplicant to always attempt to resume the previous session without prompting you to
re-enter your credentials whenever the client adapter becomes disassociated. The session resumes
after the client temporarily loses connection to the access point (such as by roaming in and out of
coverage) or wakes up from suspend or hibernate mode. This is the default setting.
Uncheck the Always Resume the Secure Session check box if you want to be prompted to re-enter
your EAP-FAST username and password whenever your client adapter temporarily loses association
by roaming out of coverage or wakes up from suspend or hibernate mode.
Note To check or uncheck the Always Resume the Secure Session check box, you must first
choose Automatically Prompt for User Name and Password or Manually Prompt for
User Name and Password under Use Temporary User Name and Password.
2. Check the Validate Server Identity check box to force the system to validate the identity of the
server as an added level of security.